Summary of Significant Accounting Policies (Details) - shares	6 Months Ended	12 Months Ended
Dec. 31, 2019	Dec. 31, 2018	Jun. 30, 2019	Jun. 30, 2018
Summary of anti-dilutive securities
Total	7,262,474	5,179,708	5,903,296	3,220,969
Common stock warrants [Member]
Summary of anti-dilutive securities
Total	3,646,872	3,743,898	4,429,982	2,453,753
Common stock options [Member]
Summary of anti-dilutive securities
Total	3,615,602	1,435,810	1,473,314	767,216

Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 260
-SubTopic 10
-Section 50
-Paragraph 1
-Subparagraph (c)
-URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257

Name:	us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
Namespace Prefix:	us-gaap_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	duration